force QueueThreadPlanForStepSingleInstruction to accept SBError

Author: eronnen

lldb/include/lldb/API/SBThreadPlan.h

@@ -105,7 +105,6 @@ class LLDB_API SBThreadPlan {
   SBThreadPlan QueueThreadPlanForStepOut(uint32_t frame_idx_to_step_to,
                                          bool first_insn, SBError &error);
 
-  SBThreadPlan QueueThreadPlanForStepSingleInstruction(bool step_over);
   SBThreadPlan QueueThreadPlanForStepSingleInstruction(bool step_over,
                                                        SBError &error);
 

lldb/source/API/SBThreadPlan.cpp

@@ -325,14 +325,6 @@ SBThreadPlan::QueueThreadPlanForStepOut(uint32_t frame_idx_to_step_to,
   return SBThreadPlan();
 }
 
-SBThreadPlan
-SBThreadPlan::QueueThreadPlanForStepSingleInstruction(bool step_over) {
-  LLDB_INSTRUMENT_VA(this, step_over);
-
-  SBError error;
-  return QueueThreadPlanForStepSingleInstruction(step_over, error);
-}
-
 SBThreadPlan
 SBThreadPlan::QueueThreadPlanForStepSingleInstruction(bool step_over,
                                                       SBError &error) {

lldb/test/API/functionalities/step_scripted/Steps.py

@@ -50,15 +50,15 @@ def __init__(self, thread_plan, dict):
         super().__init__(thread_plan)
 
     def queue_child_thread_plan(self):
-        return self.thread_plan.QueueThreadPlanForStepSingleInstruction(False)
+        return self.thread_plan.QueueThreadPlanForStepSingleInstruction(False, lldb.SBError())
 
 
 class StepSingleInstructionWithStepOver(StepWithChild):
     def __init__(self, thread_plan, dict):
         super().__init__(thread_plan)
 
     def queue_child_thread_plan(self):
-        return self.thread_plan.QueueThreadPlanForStepSingleInstruction(True)
+        return self.thread_plan.QueueThreadPlanForStepSingleInstruction(True, lldb.SBError())
 
 
 # This plan does a step-over until a variable changes value.